[pdal-commits] [PDAL/PDAL] b98574: Progressive nocopy (#3073)

[Andrew Bell]

  Branch: refs/heads/master
  Home:   https://github.com/PDAL/PDAL
  Commit: b985749465788929d0295e0ddb11ebb6be805064
      https://github.com/PDAL/PDAL/commit/b985749465788929d0295e0ddb11ebb6be805064
  Author: Andrew Bell <andrew.bell.ia at gmail.com>
  Date:   2020-05-27 (Wed, 27 May 2020)

  Changed paths:
    M filters/PMFFilter.cpp
    M filters/SMRFilter.cpp
    M pdal/EigenUtils.cpp
    M pdal/EigenUtils.hpp
    M test/unit/EigenTest.cpp

  Log Message:
  -----------
  Progressive nocopy (#3073)

* Eliminate copies when using erode/dilate where possible.

* Remove Obj calculation changes for now.

* Move data copy inside conditional.